diff options
Diffstat (limited to 'Annex')
| -rw-r--r-- | Annex/Content.hs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Annex/Content.hs b/Annex/Content.hs index 3f1db37b5..1713b5e12 100644 --- a/Annex/Content.hs +++ b/Annex/Content.hs @@ -20,7 +20,8 @@ module Annex.Content ( fromAnnex, moveBad, getKeysPresent, - saveState + saveState, + downloadUrl, ) where import System.IO.Error (try) @@ -36,6 +37,7 @@ import qualified Annex.Queue import qualified Annex.Branch import Utility.StatFS import Utility.FileMode +import qualified Utility.Url as Url import Types.Key import Utility.DataUnits import Config @@ -281,3 +283,10 @@ saveState :: Annex () saveState = do Annex.Queue.flush False Annex.Branch.commit "update" + +{- Downloads content from any of a list of urls. -} +downloadUrl :: [Url.URLString] -> FilePath -> Annex Bool +downloadUrl urls file = do + g <- gitRepo + o <- map Param . words <$> getConfig g "web-options" "" + liftIO $ anyM (\u -> Url.download u o file) urls |